//package converter;
//
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.core.convert.converter.Converter;
//import org.springframework.stereotype.Component;
//
//import domain.Purchase;
//
//import repository.PurchaseRepository;
//
//@Component
//public class PurchaseConverter implements Converter<String, Purchase>{
//
//	private PurchaseRepository purchaseRepository;
//
//	@Autowired
//	public PurchaseConverter(PurchaseRepository purchaseRepository) {
//		this.purchaseRepository = purchaseRepository;
//	}
//
//	@Override
//	public Purchase convert(String source) {
//		return purchaseRepository.getPurchase(Integer.valueOf(source));
//	}
//}
